BUENOS AIRES (Reuters) - Argentina's presidential election race has an unpredictable X factor: Javier Milei, a fiery and wild-haired libertarian who wears leather jackets, belts out rock songs to his supporters, and wants to purge politics of what he calls "thieves."
The 52-year-old economist, whose brash showmanship has shades of former U.S. president Donald Trump or Italy's Beppe Grillo, has shot from relative obscurity a few years ago to now polling at one-fifth of the likely vote, with his combative, rock-style rallies appealing to voters angry at 116% inflation and rising poverty.
